1
|
Zava F, Sette S, Baumgartner E, Coplan RJ. Shyness and empathy in early childhood: Examining links between feelings of empathy and empathetic behaviours. BRITISH JOURNAL OF DEVELOPMENTAL PSYCHOLOGY 2020; 39:54-77. [PMID: 32918304 DOI: 10.1111/bjdp.12347] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Revised: 08/04/2020] [Indexed: 12/24/2022]
Abstract
Although shy children have been described as less empathetic than their more sociable peers, this may be due to a performance rather than a competence deficit. The aim of this study was to explore the moderating role of shyness in the association between empathic feelings and empathic-related reactions. Participants were 212 preschoolers (Mage = 58.32 months, SD = 10.72). Children provided self-reports of empathetic feelings, parents rated child shyness and empathic behaviours (e.g., reparative behaviours), and teachers assessed indices of socio-emotional functioning (e.g., prosocial behaviours). Results revealed interaction effects between empathic feelings and shyness in the prediction of outcome variables. Among children with lower levels of shyness, empathy rated by children was positively related to empathetic and reparative behaviours (rated by parents) and prosocial behaviours (rated by teachers). At higher levels of shyness, these relations were attenuated. These results can be interpreted to suggest that although shy children may not differ from their more sociable counterparts in experiencing empathy, they seem to be less likely to act empathically.
Collapse
Affiliation(s)
- Federica Zava
- Department of Developmental and Social Psychology, Sapienza University, Rome, Italy
| | - Stefania Sette
- Department of Developmental and Social Psychology, Sapienza University, Rome, Italy
| | - Emma Baumgartner
- Department of Developmental and Social Psychology, Sapienza University, Rome, Italy
| | - Robert J Coplan
- Department of Psychology, Carleton University, Ottawa, Ottawa, Canada
| |
Collapse
|
2
|
Kang NR, Kwack YS. Temperament and Character Profiles Associated with Internalizing and Externalizing Problems in Children with Attention Deficit Hyperactivity Disorder. Psychiatry Investig 2019; 16:206-212. [PMID: 30934188 PMCID: PMC6444095 DOI: 10.30773/pi.2019.01.10.1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 01/10/2019] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVE This study aimed to identify temperament and character profiles associated with internalizing and externalizing problems in children with attention deficit hyperactivity disorder (ADHD). METHODS Children with ADHD (n=114, 8.51±1.87 years) were selected from the Department of Child and Adolescent Psychiatry at Jeju National University Hospital. They were diagnosed by Kiddie-Schedule for Affective Disorders and Schizophrenia-Present and Lifetime Version and evaluated using the Advanced Test of Attention and Korean Wechsler Intelligence Scale for Children-Fourth Edition. Their parents completed the ADHD Rating Scale, Korean-Child Behavioral Checklist, and Junior Temperament and Character Inventory. RESULTS The participants with both internalizing and externalizing problem had more severe ADHD symptoms and significantly higher novelty seeking, harm avoidance, and self-transcendence, as well as lower self-directedness and cooperativeness than those who had not comorbid problems. Harm avoidance was correlated with their level of internalizing problems regardless of severity of ADHD symptoms. In addition, novelty seeking and sex (male) were being associated with the level of externalizing problems. CONCLUSION Differences were observed in the temperament and character profiles of children with ADHD according to their comorbid psychopathology. Results suggested that temperament and character profiles may affect the comorbid psychopathology in children with ADHD regardless of ADHD symptom severity.
Collapse
Affiliation(s)
- Na Ri Kang
- Department of Psychiatry, Jeju National University School of Medicine, Jeju, Republic of Korea
| | - Young Sook Kwack
- Department of Psychiatry, Jeju National University School of Medicine, Jeju, Republic of Korea
| |
Collapse
|
3
|
Lee SJ, Park SH, Cloninger CR, Chae H. Behavior problems and personality in Korean high school students. PeerJ 2018; 6:e6106. [PMID: 30581682 PMCID: PMC6292374 DOI: 10.7717/peerj.6106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 11/14/2018] [Indexed: 11/20/2022] Open
Abstract
Introduction Extant studies have examined the effect of psychological characteristics on clinical features that define behavior problems. The purpose of this study was to analyze the effects of temperament and character as both individual factors and complex profiles on behavior problems in a community sample of adolescents. Methods Behavior problems and personality of 670 Korean high school students were measured with the Youth Self-Report (YSR) and Junior version of the Temperament and Character Inventory (JTCI). Stepwise regression analysis analyzed the effects of JTCI character and temperament traits on YSR Total, Internalizing and Externalizing subscale scores, and Profile Analysis examined differences of JTCI personality profiles among three latent YSR subscale profiles acquired from Latent Profile Analysis. Results Seven subscales of the JTCI explained 38% of the YSR total degree of behavior problems, and JTCI Novelty-Seeking and Harm-Avoidance were found to account for vulnerability while JTCI Reward-Dependence and Self-Directedness explained resilience to behavior problems. There were three distinct latent YSR profile groups based on nine YSR subscales, and low behavior problem group showed a resilient personality profile characterized by low Novelty-Seeking and Harm-Avoidance and high Reward-Dependence, Persistence, Self-Directedness and Cooperativeness while high behavior problem group exhibited a vulnerable personality profile of the opposite tendency. Discussion Temperament and character explained behavior problems of Korean high school students as both individual personality traits and a complex personality profile. The results and implications of this study were examined in regard to mental health of adolescents, and the importance of education in the development of mature personality are discussed.
Collapse
Affiliation(s)
- Soo Jin Lee
- Department of Psychology, Kyungsung University, Busan, South Korea
| | - Soo Hyun Park
- Department of Psychology, Yonsei University, Seoul, South Korea
| | - C Robert Cloninger
- Department of Psychiatry, School of Medicine, Washington University in St. Louis, St. Louis, MO, United States of America
| | - Han Chae
- School of Korean Medicine, Pusan National University, Busan, South Korea
| |
Collapse
|
4
|
DeLisi M, Fox BH, Fully M, Vaughn MG. The effects of temperament, psychopathy, and childhood trauma among delinquent youth: A test of DeLisi and Vaughn's temperament-based theory of crime. INTERNATIONAL JOURNAL OF LAW AND PSYCHIATRY 2018; 57:53-60. [PMID: 29548504 DOI: 10.1016/j.ijlp.2018.01.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Revised: 12/05/2017] [Accepted: 01/14/2018] [Indexed: 06/08/2023]
Abstract
Recent interest among criminologists on the construct of temperament has been fueled by DeLisi and Vaughn's (2014) temperament-based theory of antisocial behavior. Their theory suggests that core self-regulation capacity and negative emotionality are the most salient temperament features for understanding the emergence and maintenance of antisocial and violent behavior, even among offending populations. The present study tests the relative effects of these temperamental features along with psychopathic traits and trauma in their association with violent and non-violent delinquency in a sample of 252 juvenile offenders. Results from a series of negative binomial regression models indicate that temperament was uniformly more strongly associated with violent and non-violent delinquency than psychopathic traits and childhood traumatic events. Exploratory classification models suggested that temperament and psychopathy possessed similar predictive capacity, but neither surpassed prior history of violence and delinquency as a predictor of future offending. Overall, findings are supportive of DeLisi and Vaughn's temperament-based theory and suggest temperament as conceptualized and measured in the present study may play an important role as a risk factor for violent and non-violent delinquency.
Collapse
|
5
|
Reward sensitivity and body weight: the intervening role of food responsive behavior and external eating. Appetite 2017; 112:150-156. [PMID: 28108344 DOI: 10.1016/j.appet.2017.01.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 12/23/2016] [Accepted: 01/16/2017] [Indexed: 01/09/2023]
Abstract
BACKGROUND During the last three decades, the prevalence of childhood overweight and obesity has increased worldwide. It is well established that different child-related factors such as food approach behaviors (i.e. eating behaviors that imply movements towards food) contribute to the development of overweight. However, research is lacking on the underlying mechanisms leading to food approach behaviors, which in turn lead to overweight. SUBJECT/METHODS Via parent-report questionnaires, we investigated the relation between the personality trait reward sensitivity and body weight in a convenience sample of 211 children aged 2.5-9 years. We further investigated the intervening role of food approach behaviors in the association between reward sensitivity and body weight. RESULTS Unexpectedly, there was no direct association between reward sensitivity and body weight. Despite the absence of a direct effect, a significant indirect association was found between reward sensitivity and body weight through the intervening food approach variables (i.e. food responsive behavior and external eating). CONCLUSIONS These results highlight the importance of the focus on eating behaviors as well as trait characteristics in prevention programs for overweight.
Collapse
|
6
|
Li W, Zhang W, Xiao L, Nie J. The association of Internet addiction symptoms with impulsiveness, loneliness, novelty seeking and behavioral inhibition system among adults with attention-deficit/hyperactivity disorder (ADHD). Psychiatry Res 2016; 243:357-64. [PMID: 27449004 DOI: 10.1016/j.psychres.2016.02.020] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 12/07/2015] [Accepted: 02/12/2016] [Indexed: 11/18/2022]
Abstract
The aims of this study were to test the associations of the Internet addiction symptoms with impulsiveness, loneliness, novelty seeking and behavioral inhibition systems among adults with attention-deficit/hyperactivity disorder (ADHD) and adults with non-ADHD. A total of 146 adults aged between 19 and 33 years involved in this study. Participants were assessed with the Chinese version of the adult ADHD Self-report scale (ASRS), the Revised Chen Internet Addiction Scale (CIAS-R), the Barratt Impulsiveness Scale 11 (BIS-11), the Tridimensional Personality Questionnaire (TPQ), the UCLA loneliness scale, and the Behavioral Inhibition System and Behavioral Activation System Scale (BIS/BAS Scale). The results of hierarchical regression analysis indicated that impulsiveness, loneliness, and behavioral inhibition system were significant predictors of Internet addition among adults with ADHD. Higher loneliness was significantly associated with more severe Internet addition symptoms among the non-ADHD group. Adults with high impulsiveness, loneliness, and BIS should be treated with caution for preventing Internet addiction. In addition, adults with and without ADHD should be provided with different preventative strategies.
Collapse
Affiliation(s)
- Wendi Li
- School of Psychology, Central China Normal University, Hubei, China; Key Laboratory of Adolescent Cyberpsychology and Behavior (CCNU), Ministry of Education, Wuhan, China
| | - Wei Zhang
- School of Psychology, Central China Normal University, Hubei, China; Key Laboratory of Adolescent Cyberpsychology and Behavior (CCNU), Ministry of Education, Wuhan, China.
| | - Lin Xiao
- School of Psychology, Central China Normal University, Hubei, China; Key Laboratory of Adolescent Cyberpsychology and Behavior (CCNU), Ministry of Education, Wuhan, China
| | - Jia Nie
- School of Psychology, Central China Normal University, Hubei, China; Key Laboratory of Adolescent Cyberpsychology and Behavior (CCNU), Ministry of Education, Wuhan, China
| |
Collapse
|
7
|
Vandeweghe L, Vervoort L, Verbeken S, Moens E, Braet C. Food Approach and Food Avoidance in Young Children: Relation with Reward Sensitivity and Punishment Sensitivity. Front Psychol 2016; 7:928. [PMID: 27445898 PMCID: PMC4919346 DOI: 10.3389/fpsyg.2016.00928] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 06/06/2016] [Indexed: 02/04/2023] Open
Abstract
It has recently been suggested that individual differences in Reward Sensitivity and Punishment Sensitivity may determine how children respond to food. These temperamental traits reflect activity in two basic brain systems that respond to rewarding and punishing stimuli, respectively, with approach and avoidance. Via parent-report questionnaires, we investigate the associations of the general motivational temperamental traits Reward Sensitivity and Punishment Sensitivity with Food Approach and Food Avoidance in 98 preschool children. Consistent with the conceptualization of Reward Sensitivity in terms of approach behavior and Punishment Sensitivity in terms of avoidance behavior, Reward Sensitivity was positively related to Food Approach, while Punishment Sensitivity was positively related to Food Avoidance. Future research should integrate these perspectives (i.e., general temperamental traits Reward Sensitivity and Punishment Sensitivity, and Food Approach and Avoidance) to get a better understanding of eating behavior and related body weight.
Collapse
Affiliation(s)
- Laura Vandeweghe
- Department of Developmental, Personality and Social Psychology, Ghent University Ghent, Belgium
| | - Leentje Vervoort
- Department of Developmental, Personality and Social Psychology, Ghent University Ghent, Belgium
| | - Sandra Verbeken
- Department of Developmental, Personality and Social Psychology, Ghent University Ghent, Belgium
| | - Ellen Moens
- Department of Developmental, Personality and Social Psychology, Ghent University Ghent, Belgium
| | - Caroline Braet
- Department of Developmental, Personality and Social Psychology, Ghent University Ghent, Belgium
| |
Collapse
|
8
|
Grunberg VA, Cordova KA, Bidwell LC, Ito TA. Can marijuana make it better? Prospective effects of marijuana and temperament on risk for anxiety and depression. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2016; 29:590-602. [PMID: 26415059 DOI: 10.1037/adb0000109] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Increases in marijuana use in recent years highlight the importance of understanding how marijuana affects mental health. Of particular relevance is the effect of marijuana use on anxiety and depression given that marijuana use is highest among late adolescents/early adults, the same age range in which risk for anxiety and depression is the highest. Here we examine how marijuana use moderates the effects of temperament on level of anxiety and depression in a prospective design in which baseline marijuana use and temperament predict anxiety and depression 1 year later. We found that harm avoidance (HA) is associated with higher anxiety and depression a year later, but only among those low in marijuana use. Those higher in marijuana use show no relation between HA and symptoms of anxiety and depression. Marijuana use also moderated the effect of novelty seeking (NS), with symptoms of anxiety and depression increasing with NS only among those with high marijuana use. NS was unrelated to symptoms of anxiety and depression among those low in marijuana use. The temperament dimension of reward dependence was unrelated to anxiety and depression symptoms. Our results suggest that marijuana use does not have an invariant relationship with anxiety and depression, and that the effects of relatively stable temperament dimensions can be moderated by other contextual factors.
Collapse
|
9
|
Euler F, Jenkel N, Stadler C, Schmeck K, Fegert JM, Kölch M, Schmid M. Variants of girls and boys with conduct disorder: anxiety symptoms and callous-unemotional traits. JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2016; 43:773-85. [PMID: 25349148 DOI: 10.1007/s10802-014-9946-x] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Recent research suggests that among the group of aggressive and antisocial adolescents, there are distinct variants who exhibit different levels of anxiety symptoms and callous-unemotional traits (CU traits). The purpose of the present study was to examine whether such variants are also present in male and female adolescents diagnosed with conduct disorder (CD). We used model-based cluster analysis to disaggregate data of 158 adolescents with CD (109 boys, 49 girls; mean age =15.61 years) living in child welfare and juvenile justice institutions. Three variants were identified: (1) CD only, (2) CD with moderate CU traits and anxiety symptoms, and (3) CD with severe CU traits. Variants differed in external validation measures assessing anger and irritability, externalizing behavior, traumatic experiences, and substance use. The CD variant with moderate CU traits and anxiety symptoms had the most severe pattern of psychopathology. Our results also indicated distinct profiles of personality development for all three variants. Gender-specific comparisons revealed differences between girls and boys with CD on clustering and external validation measures and a gender-specific cluster affiliation. The present results extend previously published findings on variants among aggressive and antisocial adolescents to male and female adolescents diagnosed with CD.
Collapse
Affiliation(s)
- Felix Euler
- Department of Child and Adolescent Psychiatry, Psychiatric University Clinics Basel, Wilhelm Klein-Strasse 27, 4012, Basel, Switzerland,
| | | | | | | | | | | | | |
Collapse
|
10
|
Mousavi F, Rozsa S, Nilsson T, Archer T, Anckarsäter H, Garcia D. Personality and intelligence: persistence, not self-directedness, cooperativeness or self-transcendence, is related to twins' cognitive abilities. PeerJ 2015; 3:e1195. [PMID: 26312186 PMCID: PMC4548492 DOI: 10.7717/peerj.1195] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Accepted: 07/28/2015] [Indexed: 12/04/2022] Open
Abstract
Background. A person-centered approach focusing on the interaction of an individual’s temperament-character-life events is essential in the path of individuals’ well-being. In this context, three character traits, Self-directedness (e.g., self-acceptance, self-control, goal-directed behavior), Cooperativeness (e.g., social affiliation, social tolerance, empathy and helpfulness) and Self-transcendence (e.g., spiritual acceptance, transpersonal identification), measured using Cloninger’s model of personality are suggested to help the individual to regulate and resolve the conflicts derived from her/his temperament combinations as a reaction to life events. However, if character is related to the individual’s cognitive ability, then this association might limit any intervention that focuses on character development. We used data from the Child and Adolescent Twin Study in Sweden (CATSS) to investigate the relationship between personality and cognitive ability. Method. The sample consisted of 370 15-year-old twins (159 girls/211 boys), 192 of whom screen-positive with various types of mental health problems. We used the Temperament and Character Inventory to measure personality and the Wechsler Intelligence Scales for Children (WISC-IV) to measure intelligence. The relationship was investigated using correlation analyses using random-selected twins from each dyad and separately for monozygotic and dizygotic twins. Additional analyses investigated the genetic and environmental effects on personality and cognitive ability in this specific sample. Results. There were no significant correlations between the WISC-IV indices and any of the character traits (i.e., Self-directedness, Cooperativeness, and Self-transcendence). Persistence was significantly related, if weak, to four WISC-IV indices: Verbal Comprehension, Perceptual Reasoning, Working Memory, and the Full WISC-IV Scale. Post-hoc cross-twin/cross-trait analyses showed that the Persistence-cognitive ability correlation might depend on common genetic effects. The WISC-IV indices showed a relatively large genetic influence, while earlier findings about the etiology of temperament and character traits using the whole CATSS sample were replicated in this sub-sample of twins. Conclusions. The results indicate that what individuals make of themselves intentionally (i.e., their character) was not associated to intelligence. Persistence, a temperament dimension that measures heritable individual differences in eagerness of effort, ambition, perfectionism, and resistance to discouragement despite frustration and fatigue, was weakly linked to intelligence. Suggesting that, at least during adolescence, interventions targeting character development are not limited by the individual’s intelligence.
Collapse
Affiliation(s)
| | - Sandor Rozsa
- Network for Empowerment and Well-Being , Sweden ; Center for Well-Being, Department of Psychiatry, Washington University School of Medicine in St. Louis , St. Louis, MO , USA
| | - Thomas Nilsson
- Institute of Neuroscience and Physiology, Centre for Ethics, Law and Mental Health, University of Gothenburg , Gothenburg , Sweden
| | - Trevor Archer
- Network for Empowerment and Well-Being , Sweden ; Department of Psychology, University of Gothenburg , Gothenburg , Sweden
| | - Henrik Anckarsäter
- Institute of Neuroscience and Physiology, Centre for Ethics, Law and Mental Health, University of Gothenburg , Gothenburg , Sweden
| | - Danilo Garcia
- Network for Empowerment and Well-Being , Sweden ; Institute of Neuroscience and Physiology, Centre for Ethics, Law and Mental Health, University of Gothenburg , Gothenburg , Sweden ; Center for Well-Being, Department of Psychiatry, Washington University School of Medicine in St. Louis , St. Louis, MO , USA
| |
Collapse
|
11
|
Might the temperament be a bias in clinical study on attention-deficit hyperactivity disorder (ADHD)?: Novelty Seeking dimension as a core feature of ADHD. Psychiatry Res 2015; 227:333-8. [PMID: 25895488 DOI: 10.1016/j.psychres.2015.02.014] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2014] [Revised: 02/11/2015] [Accepted: 02/21/2015] [Indexed: 11/24/2022]
Abstract
Some clinical studies on attention deficit hyperactivity disorder (ADHD) have been found to overlap those of studies on personality, particularly those on the Novelty Seeking trait (NS) as measured by the Junior Temperament and Character Inventory (JTCI). The aim of this study was to evaluate the potential role of NS in clinical research on ADHD. We enroled 146 ADHD children (125 boys; mean age=9.61, S.D.=2.50) and 223 age- and gender-matched control children (178 boys; mean age=9.41, S.D.=2.30). All the parents filled in the JTCI for the evaluation of personality according to Cloninger׳s model. An exploratory factor analysis differentiated the NS items that concern "Impulsivity" (NS1) from those that concern other features (NS2). Multivariate Analysis of Variance (MANOVAs) revealed significant differences between ADHD children and non-ADHD children in temperamental dimensions: the scores of ADHD children were higher than those of non-ADHD children in Total NS, NS1-Impulsivity and NS2. Our results show that the NS dimension of the JTCI in ADHD children is higher than in non-ADHD children, even when a correction is made for impulsivity items. This finding suggests that the NS trait plays a central role in ADHD diagnosis even when items referred to impulsivity are removed from the NS scale.
Collapse
|
12
|
Teglasi H, Schussler L, Gifford K, Annotti LA, Sanders C, Liu H. Child Behavior Questionnaire-Short Form for Teachers: Informant Correspondences and Divergences. Assessment 2015; 22:730-48. [PMID: 25573857 DOI: 10.1177/1073191114562828] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Discrepancies among independent sources of information about presumably identical constructs argue against reliance on a single perspective. To fill the need for temperament questionnaires for teacher and parent informants, we adapted the popular parent/caregiver Child Behavior Questionnaire-Short Form for preschool and kindergarten teachers. Informant correspondences were low as expected, but patterns were consistent with hypotheses drawn from person perception models. Internal consistencies of the teacher scales were adequate, comparing favorably with those of parent-rated scales. Anticipated relations of temperament scales emerged with social competence and tasks of executive attention for both parent and teacher informants. Confirmatory factor analyses conducted separately for parent and teacher scales supported the familiar three-factor model when allowances were made for cross-loadings and correlated errors. A multigroup confirmatory factor analyses with parent and teacher data indicated that the factor structures of the two questionnaires are similar but not equivalent.
Collapse
Affiliation(s)
| | | | | | | | | | - Huili Liu
- University of Maryland, College Park, MD, USA
| |
Collapse
|
13
|
Hartman C, Hopfer C, Corley R, Hewitt J, Stallings M. Using Cloninger's temperament scales to predict substance-related behaviors in adolescents: a prospective longitudinal study. Am J Addict 2013; 22:246-51. [PMID: 23617866 DOI: 10.1111/j.1521-0391.2012.12010.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2012] [Revised: 02/17/2012] [Accepted: 02/24/2012] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND AND OBJECTIVES We tested one of Cloninger's temperament theories - that high novelty seeking (NS), along with low harm avoidance (HA), reward dependence (RD), and persistence (PE), predicts early-onset substance problems. METHODS In a community-based sample of 777 adolescents examined at two time points (mean age 13 and 18, respectively), we examined whether Cloninger's four temperament dimensions at wave 1 predicted five substance-related outcomes at wave 2: age of initiation for cigarettes, alcohol, and illicit drugs, number of substance classes tried, and total number of DSM-IV substance use disorder (SUD) symptoms. RESULTS Cloninger's predicted temperament pattern did significantly predict the number of SUD symptoms at wave 2. For initiation of cigarettes/illicit drugs and number of substance classes tried, HA/NS/PE fit the pattern, but RD did not. For onset of alcohol, only NS and PE fit Cloninger's prediction. Results for NS and PE were most consistent. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE Overall, this study provides evidence that Cloninger's theory may hold true for predicting problem use more than for predicting "use" or experimentation. In addition, youth with high novelty seeking and low persistence may find substances especially reinforcing, and identifying these youth and intervening before initiation has occurred may reduce the risk of future substance-related problems.
Collapse
|
14
|
Garcia D, Lundström S, Brändström S, Råstam M, Cloninger CR, Kerekes N, Nilsson T, Anckarsäter H. Temperament and character in the Child and Adolescent Twin Study in Sweden (CATSS): comparison to the general population, and genetic structure analysis. PLoS One 2013; 8:e70475. [PMID: 23940581 PMCID: PMC3734246 DOI: 10.1371/journal.pone.0070475] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2013] [Accepted: 06/20/2013] [Indexed: 11/29/2022] Open
Abstract
Background The Child and Adolescent Twin Study in Sweden (CATSS) is an on-going, large population-based longitudinal twin study. We aimed (1) to investigate the reliability of two different versions (125-items and 238-items) of Cloninger's Temperament and Character Inventory (TCI) used in the CATSS and the validity of extracting the short version from the long version, (2) to compare these personality dimensions between twins and adolescents from the general population, and (3) to investigate the genetic structure of Cloninger's model. Method Reliability and correlation analyses were conducted for both TCI versions, 2,714 CATSS-twins were compared to 631 adolescents from the general population, and the genetic structure was investigated through univariate genetic analyses, using a model-fitting approach with structural equation-modeling techniques based on same-sex twin pairs from the CATSS (423 monozygotic and 408 dizygotic pairs). Results The TCI scores from the short and long versions showed comparable reliability coefficients and were strongly correlated. Twins scored about half a standard deviation higher in the character scales. Three of the four temperament dimensions (Novelty Seeking, Harm Avoidance, and Persistence) had strong genetic and non-shared environmental effects, while Reward Dependence and the three character dimensions had moderate genetic effects, and both shared and non-shared environmental effects. Conclusions Twins showed higher scores in character dimensions compared to adolescents from the general population. At least among adolescents there is a shared environmental influence for all of the character dimensions, but only for one of the temperament dimensions (i.e., Reward Dependence). This specific finding regarding the existence of shared environmental factors behind the character dimensions in adolescence, together with earlier findings showing a small shared environmental effects on character among young adults and no shared environmental effects on character among adults, suggest that there is a shift in type of environmental influence from adolescence to adulthood regarding character.
Collapse
Affiliation(s)
- Danilo Garcia
- Centre for Ethics, Law and Mental Health, University of Gothenburg, Gothenburg, Sweden
- Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- * E-mail:
| | - Sebastian Lundström
- Centre for Ethics, Law and Mental Health, University of Gothenburg, Gothenburg, Sweden
- Swedish Prison and Probation Service, Research & Devolopment unit, Gothenburg, Sweden
- Gillberg Neuropsychiatry Centre, Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Sven Brändström
- Centre for Ethics, Law and Mental Health, University of Gothenburg, Gothenburg, Sweden
| | - Maria Råstam
- Department of Clinical Sciences, Lund University, Lund, Sweden
| | - C. Robert Cloninger
- Departments of Psychiatry & Genetics, Washington University School of Medicine in St. Louis, St. Louis, Missouri, United States of America
| | - Nóra Kerekes
- Centre for Ethics, Law and Mental Health, University of Gothenburg, Gothenburg, Sweden
- Swedish Prison and Probation Service, Research & Devolopment unit, Gothenburg, Sweden
| | - Thomas Nilsson
- Centre for Ethics, Law and Mental Health, University of Gothenburg, Gothenburg, Sweden
- Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Henrik Anckarsäter
- Centre for Ethics, Law and Mental Health, University of Gothenburg, Gothenburg, Sweden
- Institute of Neuroscience and Physiology, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Clinical Sciences, Lund University, Malmö, Sweden
| |
Collapse
|
15
|
Zappitelli MC, Bordin IA, Hatch JP, Caetano SC, Zunta-Soares G, Olvera RL, Soares JC. Temperament and character traits in children and adolescents with major depressive disorder: a case-control study. Compr Psychiatry 2013; 54:346-53. [PMID: 23218681 DOI: 10.1016/j.comppsych.2012.10.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2012] [Revised: 10/14/2012] [Accepted: 10/23/2012] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVES To evaluate temperament and character traits using the Junior Temperament and Character Inventory (JTCI) in children and adolescents with major depressive disorder (MDD) in comparison with healthy control subjects (HC), and to verify if comorbidity with disruptive behavioral disorders and being currently depressed influence JTCI scores. METHODS A case-control study comprising 41 MDD children/adolescents matched to 40 HC by gender and age (8-17years). All participants were assessed diagnostically with the Kiddie Schedule for Affective Disorders and Schizophrenia - Present and Lifetime (K-SADS-PL). Temperament and character traits were measured with the parent and child versions of JTCI, and depression was evaluated with the Children's Depression Rating Scale (CDRS). RESULTS According to child and parent data, MDD subjects had significantly higher scores on harm avoidance and novelty seeking, and lower scores on reward dependence, persistence, self-directedness and cooperativeness compared with HC. According to parent data only, MDD subjects significantly differed from HC on self-transcendence (lower spirituality scores and higher fantasy scores). Comorbidity with disruptive behavioral disorders exerted influence on almost all dimensions, in general increasing the mean differences between MDD and HC subjects. Also, being currently depressed did not influence the results, except for reward dependence according to parent data. LIMITATIONS The cross-sectional nature of the study and its limited sample size. CONCLUSIONS MDD children/adolescents have a different temperament and character profile compared to HC subjects. This study supports previous findings of trait-like characteristics of harm avoidance and self-directedness.
Collapse
|
16
|
Ortin A, Lake AM, Kleinman M, Gould MS. Sensation seeking as risk factor for suicidal ideation and suicide attempts in adolescence. J Affect Disord 2012; 143:214-22. [PMID: 22921521 PMCID: PMC3501599 DOI: 10.1016/j.jad.2012.05.058] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2012] [Revised: 05/16/2012] [Accepted: 05/30/2012] [Indexed: 11/16/2022]
Abstract
BACKGROUND High sensation seeking in adolescence is associated with engagement in risk-taking behaviors, especially substance use. Although depressed adolescents are prone to increased risk-taking, and suicidal behavior can be considered within the spectrum of risk-taking behaviors, the relationships between sensation seeking, depression, and suicidal behavior have not been explored. METHODS A self-report questionnaire assessing sensation seeking, depression, substance use problems, and suicidal ideation and suicide attempts was completed by 9th- through 12th-grade students (n=2189) in six New York State high-schools from 2002 through 2004. Logistic regression analyses were conducted to examine main and interaction effects between sensation seeking and the four clinical variables. RESULTS High sensation seeking was positively associated with depressive symptoms and substance use problems. The main effects of sensation seeking on suicidal ideation and suicide attempts remained significant after controlling for depression and substance use. The association between sensation seeking and suicide attempts was moderated by substance use problems. LIMITATIONS The schools were suburban and predominantly white, limiting the generalizability of the results. Other mental disorders with potential implications for sensation seeking and for suicidal behavior, such as bipolar disorders, were not assessed. CONCLUSIONS The finding that sensation seeking makes an independent contribution to the risk of suicidal ideation and attempts is consistent with findings in literature on novelty seeking and impulsivity. The associations between sensation seeking, depressive symptoms and suicidal behavior may be compatible with the presence of an underlying temperamental dysregulation. Screening for sensation seeking may contribute to the reduction of adolescent suicide risk.
Collapse
Affiliation(s)
- Ana Ortin
- Division of Child and Adolescent Psychiatry, New York State Psychiatric Institute, Columbia University Medical Center, New York, NY 10032, USA
| | | | | | | |
Collapse
|
17
|
Hemphälä M, Gustavsson JP, Tengström A. The validity of the Health-Relevant Personality Inventory (HP5i) and the Junior Temperament and Character Inventory (JTCI) among adolescents referred for a substance misuse problem. J Pers Assess 2012; 95:398-406. [PMID: 23113813 DOI: 10.1080/00223891.2012.735301] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The aim was to study the validity of 2 personality instruments, the Health-Relevant Personality Inventory (HP5i) and the Junior Temperament and Character Inventory (JTCI), among adolescents with a substance use problem. Clinical interviews were completed with 180 adolescents and followed up after 12 months. Discriminant validity was demonstrated in the lack of correlation to intelligence in both instruments' scales. Two findings were in support of convergent validity: Negative affectivity (HP5i) and harm avoidance (JTCI) were correlated to internalizing symptoms, and impulsivity (HP5i) and novelty seeking (JTCI) were correlated to externalizing symptoms. The predictive validity of JTCI was partly supported. When psychiatric symptoms at baseline were controlled for, cooperativeness predicted conduct disorder after 12 months. Summarizing, both instruments can be used in adolescent clinical samples to tailor treatment efforts, although some scales need further investigation. It is important to include personality assessment when evaluating psychiatric problems in adolescents.
Collapse
Affiliation(s)
- Malin Hemphälä
- Division of Psychiatry, Research Centre for Adolescent Psycho-Social Health, Department of Clinical Neuroscience, Karolinska Institute, Sweden.
| | | | | |
Collapse
|
18
|
Andriola E, Donfrancesco R, Zaninotto S, Di Trani M, Cruciani AC, Innocenzi M, Marano A, Pommella L, Cloninger CR. The Junior Temperament and Character Inventory: Italian validation of a questionnaire for the measurement of personality from ages 6 to 16 years. Compr Psychiatry 2012; 53:884-92. [PMID: 22513262 DOI: 10.1016/j.comppsych.2012.01.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2011] [Revised: 01/27/2012] [Accepted: 01/30/2012] [Indexed: 11/24/2022] Open
Abstract
The Junior Temperament and Character Inventory (JTCI) has been developed for the assessment of the personality in individuals 6 to 14 years old according to the psychobiological model of Cloninger. The aim of the present study was to evaluate the psychometric properties of an Italian version of JTCI. The sample included 459 subjects ranging in age from 6 to 15.9 years. Starting from the original parent version, an Italian version of JTCI was developed and administered to parents recruited in primary schools of Lazio and Campania. Using statistically appropriate methods for the analysis of dichotomous variables (binary coded), we analyzed the factor structure, the internal consistency, and the test-retest reliability. The architecture of the JTCI was consistent with the original hypothesis of the Cloninger model. Parent reports of each of the JTCI dimensions had good internal consistency and test-retest reliability over 3 months. Regarding the analysis of risk personality traits, significant correlations were found between several JTCI factors and Strengths and Difficulties Questionnaire scales. The JTCI is useful in research and in clinical practice to evaluate the role of temperament and character dimensions in psychopathology.
Collapse
Affiliation(s)
- Elda Andriola
- Beck Institute-Developmental Unit, 00185 Rome, Italy.
| | | | | | | | | | | | | | | | | |
Collapse
|
19
|
Asch M, Cortese S, Perez Diaz F, Pelissolo A, Aubron V, Orejarena S, Acquaviva E, Mouren MC, Michel G, Gorwood P, Purper-Ouakil D. Psychometric properties of a French version of the junior temperament and character inventory. Eur Child Adolesc Psychiatry 2009; 18:144-53. [PMID: 19198924 DOI: 10.1007/s00787-008-0713-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2008] [Accepted: 06/18/2008] [Indexed: 11/24/2022]
Abstract
The junior temperament and character inventory (JTCI) has been developed for the assessment of temperament and character dimensions in childhood based on Cloninger's model of personality. We evaluated the psychometric proprieties of a French child and parent-rated version of the JTCI based on a previous German version, and assessed the correlations between the JTCI dimension scores and the scores on the child behavior checklist (CBCL) in a community sample of French children and adolescents aged 10-16 years. We used data from 452 child-rated and 233 -parent-rated JCTI. The psychometric properties (internal consistency and external validity in relation to the emotionality activity sociability (EAS) questionnaire) of the French JTCI were adequate in the parent-rated version. The parent-rated JTCI had overall better psychometric qualities than the child-rated version, but for both versions of the JTCI the confirmatory factor analysis showed low fit between the observed data and the original model. Dimensions of the EAS model were significantly correlated with the temperament scales of the JTCI. Further studies are required to improve the psychometric properties of the child-rated JTCI, and to provide insight about lacking fit of our data with the theoretical model.
Collapse
Affiliation(s)
- M Asch
- AP-HP, Service de Psychopathologie de l'Enfant et de l'Adolescent, Hôpital Robert Debré, Paris, France
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
20
|
Olvera RL, Fonseca M, Caetano SC, Hatch JP, Hunter K, Nicoletti M, Pliszka SR, Cloninger CR, Soares JC. Assessment of personality dimensions in children and adolescents with bipolar disorder using the Junior Temperament and Character Inventory. J Child Adolesc Psychopharmacol 2009; 19:13-21. [PMID: 19232019 PMCID: PMC2762645 DOI: 10.1089/cap.2008.029] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE We compared temperament and character traits in children and adolescents with bipolar disorder (BP) and healthy control (HC) subjects. METHOD Sixty nine subjects (38 BP and 31 HC), 8-17 years old, were assessed with the Kiddie Schedule for Affective Disorders and Schizophrenia-Present and Lifetime. Temperament and character traits were measured with parent and child versions of the Junior Temperament and Character Inventory. RESULTS BP subjects scored higher on novelty seeking, harm avoidance, and fantasy subscales, and lower on reward dependence, persistence, self-directedness, and cooperativeness compared to HC (all p < 0.007), by child and parent reports. These findings were consistent in both children and adolescents. Higher parent-rated novelty seeking, lower self-directedness, and lower cooperativeness were associated with co-morbid attention-deficit/hyperactivity disorder (ADHD). Lower parent-rated reward dependence was associated with co-morbid conduct disorder, and higher child-rated persistence was associated with co-morbid anxiety. CONCLUSIONS These findings support previous reports of differences in temperament in BP children and adolescents and may assist in a greater understating of BP children and adolescents beyond mood symptomatology.
Collapse
Affiliation(s)
- Rene L. Olvera
- Division of Child and Adolescent Psychiatry, Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - Manoela Fonseca
- Division of Psychiatric Genetics, Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,Psychiatry Research Unit, Federal University of Rio Grande do Sul, School of Medicine, Porto Alegre, Brazil
| | - Sheila C. Caetano
- Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - John P. Hatch
- Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,Department of Orthodontics, The University of Texas Health Science Center at San Antonio, San Antonio, Texas
| | - Kristina Hunter
- Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - Mark Nicoletti
- Center of Excellence for Research and Treatment of Bipolar Disorder, Department of Psychiatry, UNC School of Medicine, Chapel Hill, North Carolina
| | - Steven R. Pliszka
- Division of Child and Adolescent Psychiatry, Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil.,Department of Psychiatry, University of Sao Paulo School of Medicine, Sao Paulo, Brazil
| | - C. Robert Cloninger
- Department of Psychiatry, Washington University School of Medicine, Saint Louis, Missouri
| | - Jair C. Soares
- Brain Imaging and Neuropsychopharmacology, UNC School of Medicine, Chapel Hill, North Carolina
| |
Collapse
|
21
|
Abstract
The last 50 years have witnessed enormous strides in the measurement and classification of child and adolescent psychiatric disorders. Debates about whether we should continue to depend upon a categorical nosology still continue, but we argue that, despite the absence of clear dividing lines between psychiatric disorders and normality and ubiquity of diagnostic comorbidity, the current official approach to nosology has served child and adolescent psychiatric research surprisingly well. In particular we point to the utility of non-developmental diagnostic criteria as tools for discovering developmental effects on psychopathology. We also maintain that the search for sharper boundaries between disorders is fundamentally mistaken. However, official nosologies have tended to privilege information collected in diagnostic interviews and to sideline observational and other methods that cannot easily be made to conform to the format of their criteria. We suggest that it is time to remedy this situation. The ICD-10 and DSM-IV are useless for children under the age of about two, while alternatives, such as the DC:0-3, suffer from a profound lack of empirical support. We suggest a way forward through the integration of methods from temperament and psychopathology research. Finally, we deplore the failure of standardized assessment techniques to have penetrated more deeply into everyday clinical assessment.
Collapse
|
22
|
Genetic and environmental influences on the junior temperament and character inventory in a preadolescent twin sample. Behav Genet 2008; 39:36-47. [PMID: 19043782 DOI: 10.1007/s10519-008-9244-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2006] [Accepted: 11/04/2008] [Indexed: 10/21/2022]
Abstract
This study evaluated the genetic and environmental structure of personality variables from the Junior Temperament and Character Inventory (JTCI), in 605 pairs of 9- and 10-year old twins. There is a paucity of information on the biometric structure of temperament and character traits in preadolescent children. Latent factor models were fit to the subscales/items of each trait as a method of estimating genetic and environmental effects on true score variance, especially since internal consistency and reliability were moderate or low for some scales (particularly Reward Dependence and Persistence). Shared environmental influences on Cooperativeness were substantial. Significant heritability estimates were obtained for Self-directedness and Harm Avoidance, but not Novelty Seeking, Reward Dependence or Persistence. With the exception of Harm Avoidance, each of the scales failed to show measurement invariance with respect to sex, suggesting these scales may differ in meaning for boys and girls at this age.
Collapse
|
23
|
Ducci F, Enoch MA, Funt S, Virkkunen M, Albaugh B, Goldman D. Increased anxiety and other similarities in temperament of alcoholics with and without antisocial personality disorder across three diverse populations. Alcohol 2007; 41:3-12. [PMID: 17452294 PMCID: PMC1924490 DOI: 10.1016/j.alcohol.2007.02.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2006] [Revised: 02/14/2007] [Accepted: 02/14/2007] [Indexed: 10/23/2022]
Abstract
According to Cloninger's model, type I alcoholics are thought to be innately vulnerable to anxiety and depression. In contrast, type II alcoholics are thought to have increased likelihood of antisocial personality disorder (ASPD) and reduced anxiety. However, allostatic activations of stress, anxiety, and dysphoria may be a common thread in alcohol use disorders (AUDs). Our aim was to find commonalities and differences in temperament of alcoholics with and without ASPD in three diverse populations. By sib-sib comparisons, we also evaluated the extent to which the temperament traits were moderated by familial factors including inheritance. We compared harm avoidance (HA), novelty seeking (NS), and reward dependence (RD) in alcoholics with ASPD, alcoholics without ASPD, and controls. Correlations for each temperament dimension were evaluated in pairs of siblings concordant and discordant for AUD. Participants were derived from three independent populations: Finnish Caucasians (N=453, men=100%, including a sample of alcoholic criminals), a Plains American Indian community sample (N=378; men=42%), and a subset of the familial and predominantly Caucasian Collaborative Study on the Genetics of Alcoholism (COGA) sample (N=967, men=47%). In all the three populations, both alcoholics with and without ASPD were higher in HA than controls. The increase of HA among alcoholics as compared to controls ranged from 54% to 12%. In two populations (COGA and Finns), NS was highest in alcoholics with ASPD, intermediate in alcoholics without ASPD, and lowest in controls. HA levels were correlated in sib-pairs concordant (either affected or unaffected) for AUD but not in discordant pairs. In conclusions, despite cultural diversity and different modes of ascertainment we found a consistent pattern of elevated HA in all groups of alcoholics, including alcoholics with ASPD. Even in alcoholics with long-term exposure to the anxiogenic effects of repeated cycles of alcohol withdrawal, genetic and other familial influences seem to play a role in moderating anxiety.
Collapse
Affiliation(s)
- Francesca Ducci
- Laboratory of Neurogenetics, National Institute on Alcohol Abuse and Alcoholism, NIH, 5625 Fishers Lane, Room 3S32, MSC 9412, Bethesda, MD 20892, USA.
| | | | | | | | | | | |
Collapse
|
24
|
Deater-Deckard K, Petrill SA, Thompson LA. Anger/frustration, task persistence, and conduct problems in childhood: a behavioral genetic analysis. J Child Psychol Psychiatry 2007; 48:80-7. [PMID: 17244273 PMCID: PMC2659560 DOI: 10.1111/j.1469-7610.2006.01653.x] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Individual differences in conduct problems arise in part from proneness to anger/frustration and poor self-regulation of behavior. However, the genetic and environmental etiology of these connections is not known. METHOD Using a twin design, we examined genetic and environmental covariation underlying the well-documented correlations between anger/frustration, poor attention regulation (i.e., task persistence), and conduct problems in childhood. Participants included 105 pairs of MZ twins and 154 pairs of same-sex DZ twins (4-8 year olds). Independent observers rated child persistence and affect based on behavior during a challenging in-home cognitive and literacy assessment. Teachers and parents provided reports of conduct problems. RESULTS Persistence, anger/frustration, and conduct problems included moderate heritable and nonshared environmental variance; conduct problems included moderate shared environmental variance as well. Persistence and anger/frustration had independent genetic covariance with conduct problems and nonshared environmental covariance with each other. CONCLUSIONS The findings indicate genetically distinct though inter-related influences linking affective and self-regulatory aspects of temperament with behavior problems in childhood.
Collapse
Affiliation(s)
- Kirby Deater-Deckard
- Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA.
| | | | | |
Collapse
|